Perhaps you should try some spelling variations:
"coder coder teaching model process" » "coder code teaching model process" (Expand search), "coder poder teaching model process" (Expand search), "coder model teaching model process" (Expand search), "coder coder teaching modeling process" (Expand search), "coder coder teaching model proteins" (Expand search), "coder coder teaching del proceso" (Expand search), "coder decoder teaching model process" (Expand search), "code code teaching model process" (Expand search), "decoder codec teaching model process" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder teaching model process") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder teaching model process\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder teaching model process ) OR ( api python python python programming ))*.